Age-related macular degeneration is one of the leading causes of vision loss in the United States, with the eye disease projected to impact some 5.4 million Americans by 2050. Although it does not cause total blindness, it does limit everyday activities like reading and driving. With February marking Age-Related Macular Degeneration Awareness Month, take the time to learn what your risk factors for AMD are and how you can prevent vision loss.

Causes & Symptoms

The macula is the part of the eye needed to see objects clearly straight ahead. Made up of millions of light-sensing cells, it is the most sensitive part of the retina – which turns light into electric signals to send to the brain. Here, the signals are translated into what you see.

With AMD, these cells deteriorate. You may notice a blurred area near the center of your field of sight. Over time, this spot will expand, or you may notice multiple “gaps” in your sight. Vision also tends to darken overall, with objects appearing less bright.

Prevention

There is no surefire treatment for AMD, so prevention is key. Avoid risk factors, like smoking, and maintain a healthy diet. AMD has also been shown to occur less frequently in persons who exercise regularly. Sometimes adopting a healthier lifestyle after an early diagnosis can slow the disease’s progression and save vision.

AMD advances slowly so regular checkups with an eye doctor are essential as a professional can catch signs before you even notice symptoms. Genetics play a role when it comes to determining risk – for instance, Caucasian individuals are at higher risk than African-Americans. Talk to your doctor about how often you should get tested.

For an experienced vision care professional, trust Eric G. Stocker, OD. Located in Amherst, OH, he has over 30 years of experience serving the community’s needs. His patients’ comfort is his top priority – for added convenience, he even opens his eye care clinic two Saturdays of every month. Visit his website for a full list of services. Schedule your appointment now by calling (440) 988-4419.